Patents by Inventor Jong Su Jeon

Jong Su Jeon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20150143940
    Abstract: A coaxial drive apparatus for multidirectional control, including: a housing; a stage pivotally installed in the housing, with the object laid on the stage; a rotary shaft connected to the stage and rotated to cause the stage to pivot; a rotation transmitting unit transmitting a rotating force of the rotary shaft to the stage; a sliding pipe coaxially fitted over the rotary shaft so as to be moved along a lengthwise direction of the rotary shaft or to be rotated on a central axis of the rotary shaft; a moving unit moving the object laid on the stage in the lengthwise direction of the rotary shaft according to a movement of the sliding pipe, and moving the object in a transverse direction of the rotary shaft according to a rotation of the sliding pipe; and a controller providing a driving force to the rotary shaft and to the sliding pipe.
    Type: Application
    Filed: December 16, 2013
    Publication date: May 28, 2015
    Applicant: Korea Basic Science Institute
    Inventors: Yeon Suk Choi, Myung Su Kim, Min-Gab Bog, Jong-Su Jeon, Jong-Gu Kim
  • Publication number: 20150123521
    Abstract: A washing machine includes a cabinet having an opening, a door to open and close the opening, and a locking unit to selectively restrict an operation of the door when the door is closed. A position of the door is adjusted through this configuration to stably close the opening and to prevent the door from being undesirably opened, and thus it is possible to improve washing efficiency. Further, a front structure of the opening may be improved, and thus laundry may be easily put in or taken out.
    Type: Application
    Filed: October 22, 2014
    Publication date: May 7, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Do Yun LEE, Jong Su JEON, Jung Hwan KIM, Hong Seok KO
  • Publication number: 20140375188
    Abstract: A door hinge apparatus having a coupling structure between a door and a cabinet, and a drum-type washing machine having the same. The drum type washing machine includes an inlet formed through the cabinet to allow laundry to be inserted or withdrawn therethrough, a door coupled to the cabinet to open and close the inlet, and a hinge between the door and the cabinet. The hinge includes a cabinet bracket coupled to a front surface of the cabinet, a door bracket coupled to the door, a first moving unit coupled to the door bracket to allow the door to be pivoted with respect to the cabinet, and a second moving unit coupled to the cabinet bracket to allow the door to protrude forward from the cabinet and be substantially parallel and spaced from the cabinet.
    Type: Application
    Filed: June 18, 2014
    Publication date: December 25, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Wan Gi Park, Chul Yong Cho, Seon Ju Lee, Ji Hoon Choi, Kab Jin Jun, Jong Su Jeon
  • Patent number: 8454103
    Abstract: A refrigerator including left and right doors of rotating opening/closing type and a sliding door between the left and right doors. The left and right rotating opening/closing doors have an improved slim edge structure such that a door thickness is hidden. The sliding door includes door guards to accommodate food.
    Type: Grant
    Filed: August 15, 2011
    Date of Patent: June 4, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Su Jeon, Sei Ill Jeon, Jong Youn Kim, Jang Won Kim, Tai Kyung Kim, Yoo Jin Jung
  • Publication number: 20120043873
    Abstract: A refrigerator including left and right doors of rotating opening/closing type and a sliding door between the left and right doors. The left and right rotating opening/closing doors have an improved slim edge structure such that a door thickness is hidden. The sliding door includes door guards to accommodate food.
    Type: Application
    Filed: August 15, 2011
    Publication date: February 23, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jong Su Jeon, Sei Ill Jeon, Jong Youn Kim, Jang Won Kim, Tai Kyung Kim, Yoo Jin Jung
  • Patent number: 7958742
    Abstract: A refrigerator which includes a dispenser installed at a door so as to enable a user to extract water or ice without opening a door. The dispenser includes a case forming an extraction section which is a space through which the desired object is extracted, a push button installed to the case and causing the desired object to be extracted by push operation, a cover having an opening formed by cutting out part thereof and pivotably installed to the case so as to open and close the extraction section, and a lever hinged to the cover so as to open and close the opening and pushing the push button while the opening is open. Therefore, a front appearance of the refrigerator is beautifully maintained. Further, the refrigerator prevents foreign materials such as dust from entering extraction ports through which the desired objects are extracted.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: June 14, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong Pil Park, Jong Su Jeon
  • Publication number: 20080120987
    Abstract: A refrigerator which includes a dispenser installed at a door so as to enable a user to extract water or ice without opening a door. The dispenser includes a case forming an extraction section which is a space through which the desired object is extracted, a push button installed to the case and causing the desired object to be extracted by push operation, a cover having an opening formed by cutting out part thereof and pivotably installed to the case so as to open and close the extraction section, and a lever hinged to the cover so as to open and close the opening and pushing the push button while the opening is open. Therefore, a front appearance of the refrigerator is beautifully maintained. Further, the refrigerator prevents foreign materials such as dust from entering extraction ports through which the desired objects are extracted.
    Type: Application
    Filed: August 13, 2007
    Publication date: May 29, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yong Pil Park, Jong Su Jeon
  • Patent number: D555179
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: November 13, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Su Jeon, Kyung Ho Chai
  • Patent number: D568911
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: May 13, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Su Jeon, Kyung-Ho Chai
  • Patent number: D729998
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: May 19, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Su Jeon, Ha Young Jang, Jaewon Choi
  • Patent number: D730597
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: May 26, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Su Jeon, Ha Young Jang, Jaewon Choi
  • Patent number: D730603
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: May 26, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong Su Jeon, Ha Young Jang, Jaewon Choi